.wkit-avatar{
    height: 100% !important;
    object-fit: cover !important;;
}
.wkit-s .wkit-msg .wkit-msg-item,#J_wkitSendBtn{
	color:#fff !important;
}

/*  */
.header{
	width:100%;
	height:2rem;
	line-height:2rem;
	position:absolute;
	top:0;
	left:0;
	z-index:11;
	display:none;
}
.header span:before,.header span:after{
	content: "";
	width: 0;
	height: 0;
	position: absolute;
	top: 50%;
}
.header span:before{
	border: 0.5rem solid transparent;
	border-right:0.5rem solid #fff;
	left: 0.1rem;
	margin-top: -0.5rem;
}
.header span:after{
	border: 0.5rem solid transparent;
	border-right:0.5rem solid #fe5722;
	left: 0.17rem;
	margin-top: -0.5rem;
}